Unovent® is an affordable home ventilation system with a 10 year warranty that improves air quality and reduces moisture for healthier Kiwi homes.


Up to 50% saving on other systems, yet more effective.


You won’t even know it’s there.

No electronics to master

Safe 12 volt transformer plugged
into 240v socket.

Cheap to run

Less than $1 per month to run
versus $5 to $30 running costs for other systems.

Fully automated

Built in temperature and humidity sensor controller, optimised for NZ conditions with no adjustments required.

Our Promise

Designed to run more than 150,000 hours backed by a 10 year warranty.

Fully Installed

Buy our kits online with the cost of installation included.

NZ Produced

Designed and
assembled in New Zealand.

Dual Filtration Best In Market

Both the G4 pre-filter and Pollenguard® post-filter are included as a standard feature.


Unovent® - the disruptor in home ventilation

Unovent® Ventilation Fan

The Unovent® moisture reducing home ventilation system gives you a drier, warmer feeling and healthier home for up to 50% less than the cost of other systems.  Installation is one call away and the unique ductless system is the most energy efficient system in the market.  

The unique ceiling mounted Unovent® v-line™ ductless system draws dry, filtered air from the roof space to reduce moisture buildup, continually maintaining the airflow and air quality.  The Unovent® h-line™ ductless system, for rooms with no roof cavity above them (i.e. flat roof houses, lower floor rooms of two storey houses and skillion roof houses), draws dry, filtered air from outside the house to reduce moisture build-up. Fully automated and optimised for NZ conditions, the systems keeps your home feeling warmer and reduces odour and moisture - no more crying windows, damp drapes or mould.

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What Customers Say

Installing your Unovent System Installing your Unovent System Testimonials
Unovent Home Ventilation System Unovent Home Ventilation System Testimonials

"We have a little one due in a few weeks and now feel a lot happier about our new baby sleeping in a much drier and ventilated bedroom."

Andrew, home owner, Pakuranga

Call To Action Content

A warm, dry home is a healthier home.

Find out how Unovent® makes healthy Kiwi homes